Interesting!  Could this account for LOADS>1 on pinned objects?

Damn.  Almost got thru the rest of the year without learning anything new.
:)


Rich

Rich Jesse                           System/Database Administrator
[EMAIL PROTECTED]                  Quad/Tech Inc, Sussex, WI USA


-----Original Message-----
Sent: Tuesday, December 30, 2003 11:19 AM
To: Multiple recipients of list ORACLE-L


I am surprised no one raised the issue of invalidations in the shared pool
caused by Stats gathering, and the parsing/reloading load that is caused
_after_ the extra I/O and changed plans due to ANALYZEs.... 

I have this 250Gb Apps database that is analyzed once a month and we have
not suffered due to incorrect or stale statistics. Projects in the new year
include revisting the Stats gathering schedules of all our 90+ databases,
some of which are analyzed daily :(

Have a happy, blessed new year all!
John Kanagaraj
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-- 
Author: Jesse, Rich
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